242525340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^2\times {\mathrm{283}}^1$

素因数の和:350

約数の個数: 180

約数和(自身を含む): 798138264

約数和(自身を除く): 555612924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 270, 276, 283, 324, 345, 405, 414, 460, 529, 540, 566, 621, 690, 810, 828, 849, 1035, 1058, 1132, 1242, 1380, 1415, 1587, 1620, 1698, 1863, 2070, 2116, 2484, 2547, 2645, 2830, 3105, 3174, 3396, 3726, 4140, 4245, 4761, 5094, 5290, 5660, 6210, 6348, 6509, 7452, 7641, 7935, 8490, 9315, 9522, 10188, 10580, 12420, 12735, 13018, 14283, 15282, 15870, 16980, 18630, 19044, 19527, 22923, 23805, 25470, 26036, 28566, 30564, 31740, 32545, 37260, 38205, 39054, 42849, 45846, 47610, 50940, 57132, 58581, 65090, 71415, 76410, 78108, 85698, 91692, 95220, 97635, 114615, 117162, 130180, 142830, 149707, 152820, 171396, 175743, 195270, 214245, 229230, 234324, 285660, 292905, 299414, 351486, 390540, 428490, 449121, 458460, 527229, 585810, 598828, 702972, 748535, 856980, 878715, 898242, 1054458, 1171620, 1347363, 1497070, 1757430, 1796484, 2108916, 2245605, 2636145, 2694726, 2994140, 3514860, 4042089, 4491210, 5272290, 5389452, 6736815, 8084178, 8982420, 10544580, 12126267, 13473630, 16168356, 20210445, 24252534, 26947260, 40420890, 48505068, 60631335, 80841780, 121262670, 242525340]

約数ペア:

[(1, 242525340), (2, 121262670), (3, 80841780), (4, 60631335), (5, 48505068), (6, 40420890), (9, 26947260), (10, 24252534), (12, 20210445), (15, 16168356), (18, 13473630), (20, 12126267), (23, 10544580), (27, 8982420), (30, 8084178), (36, 6736815), (45, 5389452), (46, 5272290), (54, 4491210), (60, 4042089), (69, 3514860), (81, 2994140), (90, 2694726), (92, 2636145), (108, 2245605), (115, 2108916), (135, 1796484), (138, 1757430), (162, 1497070), (180, 1347363), (207, 1171620), (230, 1054458), (270, 898242), (276, 878715), (283, 856980), (324, 748535), (345, 702972), (405, 598828), (414, 585810), (460, 527229), (529, 458460), (540, 449121), (566, 428490), (621, 390540), (690, 351486), (810, 299414), (828, 292905), (849, 285660), (1035, 234324), (1058, 229230), (1132, 214245), (1242, 195270), (1380, 175743), (1415, 171396), (1587, 152820), (1620, 149707), (1698, 142830), (1863, 130180), (2070, 117162), (2116, 114615), (2484, 97635), (2547, 95220), (2645, 91692), (2830, 85698), (3105, 78108), (3174, 76410), (3396, 71415), (3726, 65090), (4140, 58581), (4245, 57132), (4761, 50940), (5094, 47610), (5290, 45846), (5660, 42849), (6210, 39054), (6348, 38205), (6509, 37260), (7452, 32545), (7641, 31740), (7935, 30564), (8490, 28566), (9315, 26036), (9522, 25470), (10188, 23805), (10580, 22923), (12420, 19527), (12735, 19044), (13018, 18630), (14283, 16980), (15282, 15870)]